21:03:50 Create new PHPExcel object<br />21:03:50 Set document properties<br />21:03:50 Add some data<br />21:03:50 Write to Excel2007 format<br />21:03:50 File written to 23sharedstyles.xlsx<br />Call time to write Workbook was 0.0548 seconds<br />21:03:50 Current memory usage: 2 MB<br />21:03:50 Write to Excel5 format<br />21:03:50 File written to 23sharedstyles.xls<br />Call time to write Workbook was 0.0487 seconds<br />21:03:50 Current memory usage: 4 MB<br />21:03:50 Peak memory usage: 4 MB<br />21:03:50 Done writing file<br />File has been created in D:\dev\vsk\vendor\phpoffice\phpexcel\Examples<br />